Cost of Car Key Replacement
The loss of your car keys is an enormous hassle and can be expensive to replace. The cost will vary based on the type of key you are using.
auto key replacement or dealer to provide an estimate is the best way to learn how much it will be to replace a key. Here is a list that includes some of the factors which can influence the cost.
Transponder Keys
Transponder keys are also referred to as chip keys. They are equipped with a microchip that is embedded inside the head of the key. The chip sends out an encoded signal to the car's immobilizer when it is placed inside the ignition lock cylinder. This code is unique to the ID number that is linked to the vehicle. This makes it very difficult to steal a vehicle because it isn't able to be started without a valid code.
This kind of key was developed to make it difficult for thieves to hot-wire a vehicle. Transponder keys require a distinct code to activate. They are difficult to duplicate using standard tools, and must be cloned only by an auto locksmith.
Transponder keys are more expensive than traditional bladed keys. However, the extra cost is usually worth it in the end when considering the security benefits of this kind of key.
Consider how important security is for you before deciding to get transponders. Then consider your budget and your lifestyle to determine whether the additional expense is worth it for you.
Dealerships charge a premium to replace keys for cars. This is due to the fact that they have exclusive right to sell certain models of cars and have high overheads. Fortunately, there are many other car locksmiths that are professional and offer the same quality service at lower prices.

If you aren't sure whether your car is equipped with a chip, you can ask your local dealer or auto locksmith. They'll be able to tell if your car has an electronic transponder and provide an estimate of the cost to get new keys. Whichever you choose, less expensive non-transponder keys or the more expensive transponder key, it's essential to find a reliable auto locksmith that has expertise working with your particular model of vehicle.
Laser-Cut Keys
Certain cars with modern technology have keys with more advanced designs, known as a laser cut key or sidewinder key. These keys require a locksmith or car dealership to cut them, and then program the computer chip inside the key. While they are more expensive than conventional ones, they also offer higher security features. This is why they are considered to be a better investment by those who want to prevent car theft.
Laser-cut keys are different from standard two-sided keys because they only have a cut in the middle. These cuts are more precise and harder to duplicate than standard notches on regular key blades. They are also more difficult to pick and therefore more effective in deterring thieves.
To make a key that is laser-cut, dealers or locksmiths use an exclusive milling machine. The machines utilize a bit that looks like an ax to slowly remove the key's metal. They can remove exactly the amount of metal required to make a key, which gives them a high degree of precision. This makes it harder for a thief cut their own copy.
Laser-cut keys can also be more secure than traditional keys because they can't be used to unlock other cars using the same key lock. When a regular key is inserted into the car, it sends a signal that enables the vehicle to recognize it. automotive key replacement will not begin if the key is not recognized. However, laser-cut keys come with a built-in transponder that is registered to a specific car. This means that even if someone thief manages to cut and program a key laser-cut but the engine will not start.
To cut a laser-cut key technicians will need to have the Vehicle Identification Number (VIN) of the vehicle in order to find the right specifications for it on the CNC machine. The process can take between 15 minutes to a few days, depending on the model and brand of the vehicle. Once the correct specifications are entered the key cut by laser is now ready to be programmed by a locksmith or dealer.
Dealerships
Getting your car key replacement at a dealership is the most expensive option, however it is often the only option. The good news is that many times, it is covered by your warranty or insurance. You should check with your insurance company to see if key replacements are covered by the policy. It is also a great idea to have any damaged keys, stolen or lost deprogrammed by the dealer, since this will stop anyone from using them again in the future.
If you have a standard key fob, replacing it at a dealer could be the cheapest option. If your key fob is not capable of cloning and has a chip built-in, it may cost more to replace it at the dealership. The cost of a key fob may vary greatly depending on the make and model of your car, so it's best to consult with local dealerships, locksmiths or mechanics for an accurate cost estimate.
Another option to save money is to take your spare key with you to the dealership and having it cloned there. It is cheaper to have it copied at the dealership than by a locksmith. However, you will be sure to ensure that the spare key is compatible with your vehicle.
Whether you're replacing your car key at the dealership or using a locksmith, it's important to to note down your vehicle identification number (VIN). This will ensure that your replacement key is properly fitted and can be connected to your vehicle. You can locate your VIN in the owner's manual on your dashboard in the corner of your windshield or on the front of your engine block.
In the past, it wasn't an issue to lose a car key. However, the technology of modern vehicles has made it more difficult to replace keys, and this can be quite costly. Always keep a spare car key at hand or know your options in the event that your keys are stolen or lost.